The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 2020
Filed:
Jan. 03, 2018
Siemens Healthcare Gmbh, Erlangen, DE;
Kaloian Petkov, Lawrenceville, NJ (US);
Chen Liu, Vaud, CH;
Shun Miao, Princeton, NJ (US);
Sandra Sudarsky, Bedminster, NJ (US);
Daphne Yu, Yardley, PA (US);
Tommaso Mansi, Plainsboro, NJ (US);
Siemens Healthcare GmbH, Erlangen, DE;
Abstract
For three-dimensional rendering, a machine-learnt model is trained to generate representation vectors for rendered images formed with different rendering parameter settings. The distances between representation vectors of the images to a reference are used to select the rendered image and corresponding rendering parameters that provides a consistency with the reference. In an additional or different embodiment, optimized pseudo-random sequences are used for physically-based rendering. The random number generator seed is selected to improve the convergence speed of the renderer and to provide higher quality images, such as providing images more rapidly for training compared to using non-optimized seed selection.